| 摘要 |
PROBLEM TO BE SOLVED: To provide a display which permits a digital board to be used in common and assures reduction in a manufacturing cost. SOLUTION: A digital board A, a power supply board B, an audio board C and a driver board X are arranged on the rear surface of an LCD 26. The digital board A is connected to the power supply board B via a power supply cable 32. Further, the driver board X is connected to the power supply board B via a power supply cable 33. The power supply board B supplies a generated DC power supply voltage directly to the driver board X without allowing the generated DC power supply voltage to pass via the digital board A. Furthermore, a gamma circuit 13 for performing a gamma correction is formed on the driver board X. Therefore, when a liquid crystal panel of a different manufacturer is attached or a liquid crystal panel of different screen size is attached, it is sufficient only to change over the driver board X. In other words, it is not necessary to design any dedicated digital board A separately. COPYRIGHT: (C)2011,JPO&INPIT
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